and we add “return value” at the end of the method. This changes how we call a method in Java, because we can simply insert the name of the method in-line in our code, as though it were a ...

The Java ternary operator provides an abbreviated syntax to evaluate a true or false condition, and return a value based on the Boolean result. The Java ternary operator can be used in place of ...

Java collection classes allow a developer to keep track of contained items in one of two ways, either by an indexed count or a key. This creates an obvious limitation where multiple values can’t be ...